Nozzle for blow molding plastic containers and installation provided with same
    1.
    发明授权
    Nozzle for blow molding plastic containers and installation provided with same 有权
    用于吹塑塑料容器的喷嘴和与之相同的安装

    公开(公告)号:US06464486B1

    公开(公告)日:2002-10-15

    申请号:US09445483

    申请日:2000-01-24

    IPC分类号: B29C4958

    摘要: A blow molding apparatus and a nozzle operable to provide fluid into an interior of a blank. The blank is supported in a mold such that a neck of the blank emerges from a wall of the mold. The nozzle includes a nozzle tip and an opening that surrounds the neck of the blank. A peripheral edge of the opening comes to rest on the mold and a seal is provided between the opening and the mold. In one embodiment, the seal is held on the nozzle by a locking ring.

    摘要翻译: 吹塑设备和可操作以将流体提供到坯料内部的喷嘴。 坯料被支撑在模具中,使得坯料的颈部从模具的壁上露出。 喷嘴包括喷嘴尖端和围绕坯料颈部的开口。 开口的外围边缘搁置在模具上,并且在开口和模具之间设置有密封件。 在一个实施例中,密封件通过锁定环保持在喷嘴上。